Doctor profile · Federal record
Dr. Maria Nahmias, M.D.
Psychiatry Physician (CMS: Psychiatry) · Valhalla, NY
- NPI 1639571805
- 15 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 Woods RD
Valhalla, NY 105951530
(914) 493-1939
Credentials & registration
- NPI registered
- September 2014 — 12 yrs on file
- Profile last updated
- April 1, 2021
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- New York #291535
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639571805. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$25
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Otsuka America Pharmaceutical, INC. | 1 | $24.95 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
865
Patients
56
Total drug cost
$38,990
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trazodone Hcl | Generic | 93 | 19 | $1,362 |
| Quetiapine Fumarate | Generic | 84 | 0 | $1,958 |
| Buspirone Hcl | Generic | 72 | 13 | $1,883 |
| Haloperidol | Generic | 71 | 0 | $2,344 |
| Benztropine Mesylate | Generic | 68 | 13 | $749 |
| Aripiprazole | Generic | 62 | 0 | $4,784 |
| Sertraline Hcl | Generic | 62 | 0 | $322 |
| Clozapine | Generic | 59 | 0 | $3,597 |
| Divalproex Sodium | Generic | 52 | 0 | $1,131 |
| Hydroxyzine Hcl | Generic | 47 | 11 | $555 |
Frequently asked questions
What is Dr. Maria Nahmias's medical specialty?
Dr. Maria Nahmias practices Psychiatry Physician in Valhalla, NY.
Where does Dr. Maria Nahmias practice?
Dr. Maria Nahmias practices at 100 Woods RD, Valhalla, NY 105951530. Office phone: 9144931939.
What is Dr. Maria Nahmias's NPI?
Dr. Maria Nahmias's National Provider Identifier (NPI) is 1639571805, issued by NPPES.
Does Dr. Maria Nahmias accept Medicare assignment?
Dr. Maria Nahmias does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.